. >> reporter: saturday night kay hall was in her lake stevens home. a man she said did yardwork for her all summer made an unexpected visit. >> he put his hand on top of my head to hold me down, grabbed my necklace and yanked it off. >> reporter: it wasn't just any necklace. it had a small gold nugget that was mined during the alaskan gold rush by her grandmother. a symbol of the family's lineage of tough women. hall was shaken and she wanted her hair loom back. >> i think if i had a small handgun, i might have hit for one of his toes. i am a really good shot. >> reporter: enter her daughter. she sprung into action. sun morning she was passing out flyers in this target parking lot near her mother's lake stevens home. >> as soon as he looked up and he saw me in the middle of the parking lane, he started to throw his hands up. >> reporter: she stumble bood the very man who robbed her mother just hours before. >> and inyou'd better run right now because you're going to jail. and he and i ran through that target parking lot through people, through cars. m